I would say "used to be"! With fairy pieces on the board, there is no logical reason why extra orthodox…
467: It looks like PH just put four pairs of like pieces on the board, in the familiar configuration where…
A serious fault: the wBh2 is unnecessary in the solution B. Here is an opportunity with Meredith form: White Kc5…
The position of the white bishop determines which of the squares is unguarded by the black defence. Beautiful mechanism even…
I know, Nikola. My version doesn't have an artistic value bacause of the last moves [+bRa3] #, [+bBg1] #, [+bRh3]…
Nice echoes. I wished to include all pieces in the mate.
It's also interesting to work out why the second solution does not work with a white king! The subtle twinning…
Nikola, your "kind invitation" motivated me with same pieces (for solvers only!): White Le1 (1) Black Ke8 Pe2 Pf2 (3)…
Georgy, You write: "But still I consider that the need to accept PAf4 and PAe2 in different twins as the…
But I am very-very-very surprised about this Evseev`s try for an improvement! At first, it is obvious that all three…